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Ten-Frames – A Games Approach to Number Sense
K - 3rd CCSS: Adaptable
"How can you help students visualize numbers in a way that is compatible with our base-ten number system?" The answer is simple: use ten-frames. Whether they're being used as a part of classroom routines or as instructional tools, this...
Understanding Long Division: Whole Numbers
2nd - 5th CCSS: Adaptable
Smoothly transition your class into using the long division algorithm with this hands-on math lesson. Working in pairs, young mathematicians practice using base ten blocks or play money to model division by single-digit divisors....